21962983296

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 58837680000

約数和(自身を除く): 36874696704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 379, 384, 458, 659, 687, 758, 916, 1137, 1318, 1374, 1516, 1832, 1977, 2274, 2636, 2748, 3032, 3664, 3954, 4548, 5272, 5496, 6064, 7328, 7908, 9096, 10544, 10992, 12128, 14656, 15816, 18192, 21088, 21984, 24256, 29312, 31632, 36384, 42176, 43968, 48512, 63264, 72768, 84352, 86791, 87936, 126528, 145536, 150911, 173582, 249761, 253056, 260373, 301822, 347164, 452733, 499522, 520746, 603644, 694328, 749283, 905466, 999044, 1041492, 1207288, 1388656, 1498566, 1810932, 1998088, 2082984, 2414576, 2777312, 2997132, 3621864, 3996176, 4165968, 4829152, 5554624, 5994264, 7243728, 7992352, 8331936, 9658304, 11109248, 11988528, 14487456, 15984704, 16663872, 19316608, 23977056, 28974912, 31969408, 33327744, 47954112, 57195269, 57949824, 95908224, 114390538, 171585807, 228781076, 343171614, 457562152, 686343228, 915124304, 1372686456, 1830248608, 2745372912, 3660497216, 5490745824, 7320994432, 10981491648, 21962983296]

約数ペア:

[(1, 21962983296), (2, 10981491648), (3, 7320994432), (4, 5490745824), (6, 3660497216), (8, 2745372912), (12, 1830248608), (16, 1372686456), (24, 915124304), (32, 686343228), (48, 457562152), (64, 343171614), (96, 228781076), (128, 171585807), (192, 114390538), (229, 95908224), (379, 57949824), (384, 57195269), (458, 47954112), (659, 33327744), (687, 31969408), (758, 28974912), (916, 23977056), (1137, 19316608), (1318, 16663872), (1374, 15984704), (1516, 14487456), (1832, 11988528), (1977, 11109248), (2274, 9658304), (2636, 8331936), (2748, 7992352), (3032, 7243728), (3664, 5994264), (3954, 5554624), (4548, 4829152), (5272, 4165968), (5496, 3996176), (6064, 3621864), (7328, 2997132), (7908, 2777312), (9096, 2414576), (10544, 2082984), (10992, 1998088), (12128, 1810932), (14656, 1498566), (15816, 1388656), (18192, 1207288), (21088, 1041492), (21984, 999044), (24256, 905466), (29312, 749283), (31632, 694328), (36384, 603644), (42176, 520746), (43968, 499522), (48512, 452733), (63264, 347164), (72768, 301822), (84352, 260373), (86791, 253056), (87936, 249761), (126528, 173582), (145536, 150911)]